Neon palette
Walnut Lighthouse
Walnut Lighthouse runs #647c00 through #008375, #078744, #7d9821 to #37a35e in five measured steps, the tetradic structure keeping every neighbor honest. Reach for it for national-park posters with layered mountain silhouettes.
greenneonfive-stop
#647c00
#008375
#078744
#7d9821
#37a35e
The generator opens with #647c00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.